Features 1、Made of sturdy metal for extreme strength. 2、Compact size equipment stores in car for emergent roadside tire change and repair. 3、Convenient to use and long lasting, top quality and security are guaranteed. 4、All people can easily change their tires, comfortable journey at your fingertips. 5、Packaged in plastic storage case for easy transportation and storage. Specifications: Features: Made of sturdy metal for extreme strength. Compact size equipment stores in car for emergent roadside tire change and repair. Convenient to use and long lasting, top quality and security are guaranteed. All people can easily change their tires, comfortable journey at your fingertips. Packaged in plastic storage case for easy transportation and storage. Specification: Optional Type: #1, #2, #3, #4 #1: Electric Scissor Jack Kit #2: Electric Scissor Jack & Electric Wrench Kit #3: Electric Scissor Jack & Electric Wrench & Inflatable Pump Kit #4: Electric Wrench Material: Metal Color: As picture shown Lifting Weight: 3 Tons Minimum Height: 12mm Maximum Height: 42mm Net Weight: 11.6kg Motor Power: 100 Tonnage: 2 Tons Stroke: 12-42cm Load: 3000kg #Jack: Rated power: 100W Operating voltage: DC 12V Maximum current: 13A Fuse: 15A Lift range 120-370/170-420mm Power cord length 3.5M #Wrench: Rated power 80W Operating voltage: DC 12V Maximum current: 13A Fuse: 15A Maximum Torsion: 480N.M Power cord length: 3.5M #Inflatable pump: Maximum inflatable pressure: 150PSI The inflatable flow: 35L/min Maximum current: 10A The length of inflatable tube: 65CM Power cord length 3.5M #1 Package Size: Approx. 44 * 26 * 12.5cm/17.3 * 10.2 * 4.9in #2 Package Size: Approx. 47.5 * 32.5 * 12.5cm/18.7 * 12.8 * 4.9in #3 Package Size: Approx. 52 * 37 * 15.5cm/20.5 * 14.6 * 6.1in #4 Package Size: Approx. 36.5 * 22 * 10cm/14.4 * 8.7 * 3.9in Package List 1 x Plastic Tool Box 1 x Battery Clamp Connecting Cable 1 x 3.5M Car Charging Cable 3 x Fuses 1 x Crank Handle 1 x Pair of Gloves 1 x Instruction Manual 1 x Electric Scissor Jack 2 x Heads